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do the IFS_QUOTE dance right; this finally fixes ""$@

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tg 2015-07-06 17:45:33 +00:00
parent 2e4cd72899
commit d09aca4175
1 changed files with 4 additions and 11 deletions
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15
eval.c
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@ -23,7 +23,7 @@
#include "sh.h" #include "sh.h"
__RCSID("$MirOS: src/bin/mksh/eval.c,v 1.169 2015/05/23 17:43:19 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/eval.c,v 1.170 2015/07/06 17:45:33 tg Exp $");
/* /*
* string expansion * string expansion
@ -291,21 +291,14 @@ expand(
c = *sp++; c = *sp++;
break; break;
case OQUOTE: case OQUOTE:
switch (word) { if (word != IFS_WORD)
case IFS_QUOTE:
/* """something */
word = IFS_WORD;
break;
case IFS_WORD:
break;
default:
word = IFS_QUOTE; word = IFS_QUOTE;
break;
}
tilde_ok = 0; tilde_ok = 0;
quote = 1; quote = 1;
continue; continue;
case CQUOTE: case CQUOTE:
if (word == IFS_QUOTE)
word = IFS_WORD;
quote = st->quotew; quote = st->quotew;
continue; continue;
case COMSUB: case COMSUB: